ZA201207142B - Switchgear asembly for medium voltage having a short-circuit unit - Google Patents

Switchgear asembly for medium voltage having a short-circuit unit

Info

Publication number
ZA201207142B
ZA201207142B ZA2012/07142A ZA201207142A ZA201207142B ZA 201207142 B ZA201207142 B ZA 201207142B ZA 2012/07142 A ZA2012/07142 A ZA 2012/07142A ZA 201207142 A ZA201207142 A ZA 201207142A ZA 201207142 B ZA201207142 B ZA 201207142B
Authority
ZA
South Africa
Prior art keywords
asembly
switchgear
short
circuit unit
medium voltage
Prior art date
Application number
ZA2012/07142A
Other languages
English (en)
Inventor
Armin Bozek
Quirin Hall
Original Assignee
Abb Technology Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=44146889&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA201207142(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Abb Technology Ag filed Critical Abb Technology Ag
Publication of ZA201207142B publication Critical patent/ZA201207142B/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B11/00—Switchgear having carriage withdrawable for isolation
    • H02B11/26—Arrangements of fuses, resistors, voltage arresters or the like
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
    • H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
    • H02B13/035—Gas-insulated switchgear
    • H02B13/065—Means for detecting or reacting to mechanical or electrical defects
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H1/00—Details of emergency protective circuit arrangements
    • H02H1/0007—Details of emergency protective circuit arrangements concerning the detecting means
    • H02H1/0015—Using arc detectors
    • H02H1/0023—Using arc detectors sensing non electrical parameters, e.g. by optical, pneumatic, thermal or sonic sensors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
    • H01H83/20—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition
    • H01H2083/201—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition the other abnormal electrical condition being an arc fault

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Patch Boards (AREA)
  • Trip Switchboards (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Keying Circuit Devices (AREA)
  • Switch Cases, Indication, And Locking (AREA)
ZA2012/07142A 2010-03-25 2012-09-21 Switchgear asembly for medium voltage having a short-circuit unit ZA201207142B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102010012827 2010-03-25
DE102011015066A DE102011015066A1 (de) 2010-03-25 2011-03-24 Schaltanlage für die Mittelspannung mit Kurzschließereinheit
PCT/EP2011/001523 WO2011116985A2 (fr) 2010-03-25 2011-03-25 Installation de distribution électrique pour la moyenne tension comprenant une unité de court-circuit

Publications (1)

Publication Number Publication Date
ZA201207142B true ZA201207142B (en) 2013-05-29

Family

ID=44146889

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2012/07142A ZA201207142B (en) 2010-03-25 2012-09-21 Switchgear asembly for medium voltage having a short-circuit unit

Country Status (8)

Country Link
US (1) US9172222B2 (fr)
EP (1) EP2550670B1 (fr)
CN (1) CN102870184B (fr)
AU (1) AU2011231921B2 (fr)
BR (1) BR112012024376A2 (fr)
DE (1) DE102011015066A1 (fr)
WO (1) WO2011116985A2 (fr)
ZA (1) ZA201207142B (fr)

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DE102011015066A1 (de) 2010-03-25 2012-01-12 Abb Technology Ag Schaltanlage für die Mittelspannung mit Kurzschließereinheit
US9553798B2 (en) * 2013-04-23 2017-01-24 Telefonaktiebolaget L M Ericsson (Publ) Method and system of updating conversation allocation in link aggregation
CN106415960B (zh) * 2014-05-21 2019-03-29 三菱电机株式会社 带灭弧器的断路器以及应用该断路器的受配电设备
DE102014109406B3 (de) * 2014-07-04 2015-08-20 Fritz Driescher KG Spezialfabrik für Elektrizitätswerksbedarf GmbH & Co Schaltanlage mit Störlichtbogenbegrenzer
KR20170009125A (ko) 2015-07-15 2017-01-25 엘에스산전 주식회사 아크 제거기 적용 수배전단 구조
KR101829638B1 (ko) * 2016-03-11 2018-03-29 엘에스산전 주식회사 아크 제거기
KR101809822B1 (ko) * 2016-03-11 2017-12-15 엘에스산전 주식회사 아크 제거기
KR20170003305U (ko) * 2016-03-15 2017-09-25 엘에스산전 주식회사 아크 제거기
FR3075460B1 (fr) 2017-12-14 2020-01-10 Schneider Electric Industries Sas Appareil de protection electrique comportant un systeme d'actionnement pyrotechnique
CN117977503A (zh) * 2024-02-18 2024-05-03 合肥海诺恒信息科技有限公司 一种中压开关柜的保护装置及中压开关柜

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Also Published As

Publication number Publication date
BR112012024376A2 (pt) 2017-08-08
AU2011231921B2 (en) 2015-05-14
DE102011015066A1 (de) 2012-01-12
WO2011116985A3 (fr) 2011-12-01
AU2011231921A1 (en) 2012-11-15
CN102870184A (zh) 2013-01-09
US9172222B2 (en) 2015-10-27
EP2550670A2 (fr) 2013-01-30
CN102870184B (zh) 2016-05-18
US20130020182A1 (en) 2013-01-24
EP2550670B1 (fr) 2020-12-23
WO2011116985A2 (fr) 2011-09-29

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